{"id":"W2509026557","doi":"","title":"Propagation characteristics of leaves using ultrasonic transmission waves","year":2000,"lang":"en","type":"article","venue":"Acoustics letters","topic":"Agriculture, Soil, Plant Science","field":"Agricultural and Biological Sciences","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"Hatch (Canada)","funders":"","keywords":"Materials science; Ultrasonic sensor; Attenuation; Agar; Phase (matter); Attenuation coefficient; Composite material; Optics; Acoustics; Chemistry; Physics","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001297674,0.0001378678,0.0001651379,0.00001018411,0.0001636874,0.00003665324,0.0002336156,0.00007625607,0.00008661186],"category_scores_gemma":[0.00002467126,0.0000517756,0.00006089771,0.0002744208,0.0001130433,0.0001556018,0.00001122528,0.0001096597,0.00001648829],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002372942,"about_ca_system_score_gemma":0.000007063689,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00005449631,"about_ca_topic_score_gemma":0.000003369197,"domain_scores_codex":[0.9989145,0.00004314467,0.0002570392,0.0002336806,0.0002926,0.0002590443],"domain_scores_gemma":[0.9995993,0.0001186941,0.0001147541,0.00004975812,0.00004195355,0.0000754885],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.00001251567,0.00003499264,0.002538702,0.00001109524,0.000004214824,0.000004301163,0.0001060831,0.0003477718,0.943256,0.00001012295,0.0001871638,0.05348704],"study_design_scores_gemma":[0.0002087612,0.0002254818,0.8820218,0.0001945323,0.0000966609,0.0000766384,0.0002443104,0.01343135,0.1005567,0.00007413542,0.002241395,0.0006282248],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9982145,0.00002393784,0.0007261919,0.0006373939,0.00007059299,0.0001442417,0.00004703711,0.00004276279,0.00009338028],"genre_scores_gemma":[0.9982325,0.0000842084,0.000917392,0.0004450624,0.0001762995,0.000001827833,0.00005311556,0.000001060424,0.00008852089],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8794831,"threshold_uncertainty_score":0.2111348,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01281776446997272,"score_gpt":0.1987912258509202,"score_spread":0.1859734613809475,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}